General Contracting in Foristell, Missouri
A&S Contracting Services is a licensed Missouri general contractor serving Foristell homeowners with self-performed roofing, siding, gutters, and full-scale renovations—no subcontractors, same crew start to finish. Based 15 minutes west in Warrenton, we respond quickly to properties throughout St. Charles and Warren counties.
Why Foristell Homeowners Choose A&S Contracting
A&S Contracting Services is a licensed and insured general contractor based in Warrenton, Missouri, serving Foristell and surrounding I-70 corridor communities with self-performed roofing, siding, gutters, drywall, and full-scale renovations.
Foristell sits at approximately 705 feet elevation where St. Charles and Warren counties meet, in USDA Zone 6b-7a with winter lows between -5°F and 5°F. Homes here face the full range of Missouri weather—freeze-thaw cycles stress rooflines, wind-driven rain tests siding seals, and seasonal temperature swings demand properly vented attics and functional gutters.
We understand these conditions because we work in them. Every crew member is a direct A&S employee—no subcontractors ever touch your project. From tearoff to final cleanup, the same licensed team handles your roofing, siding, or renovation start to finish, accountable to one company and one set of standards.
Local Knowledge, Professional Results
Foristell's small-town character (population 550 as of 2020) means properties range from older farmhouses near Peruque Creek to newer subdivisions off I-70. We've worked on both—matching historical rooflines on century-old homes and executing builder-grade upgrades on modern construction around Towne Park and the surrounding neighborhoods.
Our estimators show up when we say we will, walk every roofline, and provide written quotes with line-item breakdowns—no surprises, no pressure. If hail damage is involved, we document everything your insurance adjuster needs. If it's a planned upgrade, we explain material options, warranty coverage, and realistic timelines based on actual crew availability.
Call (636) 359-7204 or request a free estimate online—we'll schedule a site visit within 48 hours.
Services Available in Foristell
Complete exterior and interior contracting services for residential and commercial properties—all self-performed by A&S crews.
Looking for a specific service? View our full services list or call (636) 359-7204 to discuss your project.
Ready to Get Started in Foristell?
Free estimates for all roofing, siding, and renovation projects—no obligation, no pressure. We'll visit your property, assess the work, and provide a detailed written quote.